Super Quiet Wahoo Kickr Core Zwift Cog Upgrade. Parts of the Zwift Cog Explained and How To Guide.

[@bate-r8j]

Hi. Will any 14T from shimano work 105 series work?

[@CaribbeanCyclist]

Hi, yes I think any Shimano 14t cog will be miles better than what comes with the turbo trainer.